/**
* Set the servlet that provides content for the GzipFilter in being tested.
*
* @param servletClass the servlet that will provide content.
* @return the FilterHolder for configuring the GzipFilter's initParameters with
*/
public FilterHolder setContentServlet(Class<? extends Servlet> servletClass) throws IOException {
servletTester = new ServletTester();
servletTester.setContextPath("/context");
servletTester.setResourceBase(testdir.getDir().getCanonicalPath());
ServletHolder servletHolder = servletTester.addServlet(servletClass, "/");
servletHolder.setInitParameter("baseDir", testdir.getDir().getAbsolutePath());
FilterHolder holder = servletTester.addFilter(gzipFilterClass, "/*", 0);
return holder;
}
